Understanding Individual Differences:

1. Normative Force and Normative Freedom: Hume and Kant, but not Hume versus Kant: Peter Railton (University of Michigan). >2. Explaining Normativity: On Rationality and the Justification of Reason: Joseph Raz (University of Oxford). >3. Epistemic Norms and Theoretical Deliberation: Christopher Hookway (University of Sheffield). >4. Normative Requirements: John Broome (University of St. Andrews). >5. Non-Cognitivism, Normativity, Belief: Frank Jackson (Australia National University). >6. Irrealist Cognitivism: John Skorupski (University of St. Andrews).